Bios mod for "hp g62 b90-es or hp g62 b90"?

[Kenzox13]

I want bios mod for hp g62 b90, but I can't find anything, could you tell me? Thank you

[Maxinator500]

It is here.

[Kenzox13]

It is here.

I'll try to see how it goes

[Kenzox13]

It is here.

I download "p54320.rar" and I enter without problems and there is the extended menu, but it does not save the configuration, at least those of the graphics. cambode hybrid to another but when you restart it is always hybrid.

Could you tell me why?